(4) MAINTENANCE LEVEL (1) Group (2) (3) Maintenance Unit Direct Support General Support Depot (5) Tools and Equipment (6) Remarks Number Component/Assembly Function C O F H D Ref Code Code TM 5-3895-382-24 Batteries & Cables Inspect 0.1 P Replace 0.5 1, 3 Brake Assemblies Replace 12.0 1, 7 Brake Interlock Valve Test 1.5 1, 3 Replace 1.5 1, 3 Repair 2.5 1, 7 Brake Shift Valve Replace 1.5 1, 3 Repair 2.5 Bumper & Front Replace 2.0 1, 3 Scraper (Smooth Drum) Bumper & Front Replace 2.0 1, 3 Scraper (Pad-foot Drum) Bumper & Front Replace 2.0 1, 3 Scraper (Universal) Decontamination Kit Replace 0.2 1, 9 Mounting Bracket Drum Assembly Replace 16.0 1, 3, 4, 11, 20, 21 Repair 5.0 1, 3 Drum Gear Reducer Replace 7.0 1, 3 Repair 5.0 1, 3, 18 Drum Propel Motor Replace 1.0 1, 3 Repair 4.0 1, 7 Drum Support Housing, Replace 9.0 1, 7, 20, 21 Left Drum Support Hous ing, Replace 9.0 1, 7, 20, 21 Right Duo-cone Seals Replace 1.5 1, 7, 18 Handrail Replace 0.3 1, 3 Hydraulic Oil Filter Inspect 0.1 P Replace 0.5 1, 3 Hydraulic Oil Sampling Replace 0.3 1, 3 Valve Hydraulic Oil Tank Service 1.0 P Replace 4.0 1, 3 Leveling Blade Inspect 0.2 1, 3 P Replace 2.0 1, 3, 11 Repair 3.0 1, 3 Repair 3.0 1, 3 B-8